| 1 | /* $Id: DBGPlugInCommonELF.h 106061 2024-09-16 14:03:52Z vboxsync $ */
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| 2 | /** @file
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| 3 | * DBGPlugInCommonELF - Common code for dealing with ELF images, Header.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2008-2024 Oracle and/or its affiliates.
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| 8 | *
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| 9 | * This file is part of VirtualBox base platform packages, as
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| 10 | * available from https://www.virtualbox.org.
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| 11 | *
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| 12 | * This program is free software; you can redistribute it and/or
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| 13 | * modify it under the terms of the GNU General Public License
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| 14 | * as published by the Free Software Foundation, in version 3 of the
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| 15 | * License.
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| 16 | *
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| 17 | * This program is distributed in the hope that it will be useful, but
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| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | * General Public License for more details.
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| 21 | *
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| 22 | * You should have received a copy of the GNU General Public License
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| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | *
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| 25 | * SPDX-License-Identifier: GPL-3.0-only
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| 26 | */
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| 27 |
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| 28 | #ifndef DEBUGGER_INCLUDED_SRC_DBGPlugInCommonELF_h
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| 29 | #define DEBUGGER_INCLUDED_SRC_DBGPlugInCommonELF_h
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| 30 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 31 | # pragma once
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| 32 | #endif
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| 33 |
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| 34 | #include <VBox/types.h>
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| 35 | #include <iprt/formats/elf32.h>
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| 36 | #include <iprt/formats/elf64.h>
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| 37 |
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| 38 | /** @name DBGDiggerCommonParseElf32Mod and DBGDiggerCommonParseElf64Mod flags
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| 39 | * @{ */
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| 40 | /** Whether to adjust the symbol values or not. */
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| 41 | #define DBG_DIGGER_ELF_ADJUST_SYM_VALUE RT_BIT_32(0)
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| 42 | /** Indicates that we're missing section headers and that
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| 43 | * all section indexes are to be considered invalid. (Solaris hack.)
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| 44 | * This flag is incompatible with DBG_DIGGER_ELF_ADJUST_SYM_VALUE. */
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| 45 | #define DBG_DIGGER_ELF_FUNNY_SHDRS RT_BIT_32(1)
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| 46 | /** Valid bit mask. */
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| 47 | #define DBG_DIGGER_ELF_MASK UINT32_C(0x00000003)
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| 48 | /** @} */
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| 49 |
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| 50 | int DBGDiggerCommonParseElf32Mod(PUVM pUVM, PCVMMR3VTABLE pVMM, const char *pszModName, const char *pszFilename, uint32_t fFlags,
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| 51 | Elf32_Ehdr const *pEhdr, Elf32_Shdr const *paShdrs,
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| 52 | Elf32_Sym const *paSyms, size_t cMaxSyms,
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| 53 | char const *pbStrings, size_t cbMaxStrings,
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| 54 | RTGCPTR MinAddr, RTGCPTR MaxAddr, uint64_t uModTag);
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| 55 |
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| 56 | int DBGDiggerCommonParseElf64Mod(PUVM pUVM, PCVMMR3VTABLE pVMM, const char *pszModName, const char *pszFilename, uint32_t fFlags,
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| 57 | Elf64_Ehdr const *pEhdr, Elf64_Shdr const *paShdrs,
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| 58 | Elf64_Sym const *paSyms, size_t cMaxSyms,
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| 59 | char const *pbStrings, size_t cbMaxStrings,
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| 60 | RTGCPTR MinAddr, RTGCPTR MaxAddr, uint64_t uModTag);
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| 61 |
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| 62 | #endif /* !DEBUGGER_INCLUDED_SRC_DBGPlugInCommonELF_h */
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| 63 |
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